<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <meta http-equiv="x-ua-compatible" content="ie=edge">

    <title>Title</title>
    <link href="//cdn.bootcss.com/bootstrap/4.0.0-alpha.3/css/bootstrap.min.css" rel="stylesheet">
    <link href="/static/site.css" rel="stylesheet">
    <script src="//cdn.bootcss.com/jquery/3.1.1/jquery.min.js"></script>
    <script src="//cdn.bootcss.com/tether/1.3.7/js/tether.min.js"></script>
    <script src="//cdn.bootcss.com/bootstrap/4.0.0-alpha.3/js/bootstrap.min.js"></script>

</head>
<body>
{% block main %}
{% endblock %}
</body>
</html>